小编Gro*_*nov的帖子

我想问一下,在ES6中如何才能在没有setter(readOnly)属性的情况下使用getter？为什么Webstorm告诉我这是一个错误？

这是我的代码:

class BasePunchStarter {

    constructor(id,name,manufacturer,description,genres,targetPrice) {
        if (new.target==BasePunchStarter) {
            throw new TypeError("BasePunchStarter class cannot be instantiated directly!");
        }
        if (typeof id =="number") {
            // noinspection JSUnresolvedVariable
            this.id = id;
        } else throw new TypeError("ID must be a number!");
        if (typeof name=="string") {
            // noinspection JSUnresolvedVariable
            this.name = name;
        } else throw new TypeError("Name must be a string!");
        if(typeof manufacturer=="string") {
            // noinspection JSUnresolvedVariable
            this.manufacturer = manufacturer;
        } else throw new TypeError("Manufacturer must be a string!");
        if (typeof description=="string") { …